A compelling use case of offline reinforcement learning (RL) is to obtain a policy initialization from existing datasets followed by fast online fine-tuning with limited interaction. However …
Q Li, J Zhang, D Ghosh, A Zhang… - Advances in Neural …, 2024 - proceedings.neurips.cc
Learning to solve tasks from a sparse reward signal is a major challenge for standard reinforcement learning (RL) algorithms. However, in the real world, agents rarely need to …
Curriculum reinforcement learning (CRL) allows solving complex tasks by generating a tailored sequence of learning tasks, starting from easy ones and subsequently increasing …
Y Li, Y Wang, Y Cheng, L Yang - … Conference on Machine …, 2023 - proceedings.mlr.press
Policy optimization methods are powerful algorithms in Reinforcement Learning (RL) for their flexibility to deal with policy parameterization and ability to handle model …
Our ultimate goal is to build robust policies for robots that assist people. What makes this hard is that people can behave unexpectedly at test time, potentially interacting with the …
Multitask Reinforcement Learning (MTRL) approaches have gained increasing attention for its wide applications in many important Reinforcement Learning (RL) tasks. However, while …
Z Cheng, X Wu, J Yu, S Yang, G Wang… - arXiv preprint arXiv …, 2024 - arxiv.org
Deep reinforcement learning (DRL) is playing an increasingly important role in real-world applications. However, obtaining an optimally performing DRL agent for complex tasks …
In the last decade, the increased availability of powerful computing machinery has led to an increasingly widespread application of machine learning methods. Machine learning has …
Reinforcement learning (RL) provides a formalism for learning-based control. By attempting to learn behavioral policies that can optimize a user-specified reward function, RL methods …